ENGCOM-4276: Applied PHP-CS-Fixer: concat_space, no_multiline_whitespace_around_double_arrow, ordered_imports #21121

 - Merge Pull Request #21121 from yogeshsuhagiya/magento2:2.3-develop-PR-yogesh-5
 - Merged commits:
   1. 0a8b2e4

Author: magento-engcom-team

app/code/Magento/GroupedProduct/Ui/DataProvider/Product/Form/Modifier/Grouped.php

@@ -414,17 +414,15 @@ protected function getButtonSet()
                                 'component' => 'Magento_Ui/js/form/components/button',
                                 'actions' => [
                                     [
-                                        'targetName' =>
-                                            $this->uiComponentsConfig['form'] . '.' . $this->uiComponentsConfig['form']
+                                        'targetName' => $this->uiComponentsConfig['form'] . '.' . $this->uiComponentsConfig['form']
                                             . '.'
                                             . static::GROUP_GROUPED
                                             . '.'
                                             . $this->uiComponentsConfig['modal'],
                                         'actionName' => 'openModal',
                                     ],
                                     [
-                                        'targetName' =>
-                                            $this->uiComponentsConfig['form'] . '.' . $this->uiComponentsConfig['form']
+                                        'targetName' => $this->uiComponentsConfig['form'] . '.' . $this->uiComponentsConfig['form']
                                             . '.'
                                             . static::GROUP_GROUPED
                                             . '.'

app/code/Magento/Webapi/Model/Config/ClassReflector.php

@@ -129,8 +129,8 @@ protected function extractMethodDescription(\Zend\Code\Reflection\MethodReflecti
         $docBlock = $methodReflection->getDocBlock();
         if (!$docBlock) {
             throw new \LogicException(
-                'The docBlock of the method '.
-                $method->getDeclaringClass()->getName() . '::' .  $method->getName() . ' is empty.'
+                'The docBlock of the method ' .
+                $method->getDeclaringClass()->getName() . '::' . $method->getName() . ' is empty.'
             );
         }
         return $this->_typeProcessor->getDescription($docBlock);